Question

Isotonic fluids (name them and what they are used for)

a) Normal Saline (0.9% NaCl) - used for intravascular volume expansion
b) Lactated Ringer's Solution - used for fluid resuscitation and electrolyte replacement
c) Dextrose 5% in Water (D5W) - used for hydration and to provide calories
d) All of the above

Answer 1

Isotonic fluids used in medicine include Normal Saline, Lactated Ringer's Solution, and Dextrose 5% in Water. These fluids serve different purposes such as volume expansion, fluid resuscitation, electrolyte replacement, hydration, and provision of calories.

Step-by-step explanation:

Isotonic fluids used in medicine include Normal Saline (0.9% NaCl), Lactated Ringer's Solution, and Dextrose 5% in Water (D5W). Normal Saline is used for intravascular volume expansion, Lactated Ringer's Solution is used for fluid resuscitation and electrolyte replacement, and Dextrose 5% in Water is used for hydration and to provide calories. Therefore, the correct answer is d) All of the above.